Replacement CodeDOM providers that use the new .NET Compiler Platform ("Roslyn") compiler as a service APIs. This provides support for new language features in systems using CodeDOM (e.g. ASP.NET runtime compilation) as well as improving the compilation performance of these systems.

Free Spire.XLS for .NET is a standalone Excel .NET library and does not depend on Microsoft Office Excel. It supports both for the old Excel 97-2003 format (.xls) and for the new Excel 2007 and Excel 2010 (.xlsx, .xlsm).
Powerful & High Quality Excel File Conversion
Free Spire.XLS for .NET has...
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This is a package of C#, VB.NET Example Project for Spire.BarCode for .NET.
Spire.BarCode for .NET is a professional and reliable barcode generation and recognition component. It enables developers to quickly and easily add barcode generation and recognition functionality to their Microsoft .NET...
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This is a fork of OpenTK maintained for use in osu!.
It has the following changes:
- A fix for exclusive fullscreen on Intel graphics devices.
- Some extra Vector and Matrix functions.
- Targets .NET 4.5 instead of 2.0

Nemiro.OAuth is a class library for authorization using OAuth protocol in .NET Framework.
The library provides mechanisms for implementing OAuth clients, and also contains a ready-to-use clients for popular websites.
Nemiro.OAuth is licensed under the Apache License Version 2.0.
Features
*...
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The .NET Extensions project provides the missing piece that you always expected to be part of the Framework Class Library.
The project literally contains hundreds of extension methods for well known FCL data types. You can just add a reference and start using them today.
"This library was...
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RichTextBox is a freeware RichTextEditor asp.net server control. It is not as full featured as CKEditor or TinyMCE, but it may be the worlds most advanced fully embedded rich text editor freeware asp.net control (no dangling javascript files). RichTextBox have the usual buttons, design and or html...
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Spire.PDFViewer is an easy-to-use and reliable .NET PDF Viewer component. With Spire.PDFViewer, developers can create any WinForms application to open, view and print PDF document in C# and Visual Basic on .NET(2.0, 3.5, 4.0 and 4.0 ClientProfile).
Open and View
Spire.PDFViewer for .NET can open...
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This package is community-run and supercedes the old OpenTK package.
The Open Toolkit library (OpenTK) is an advanced, low-level C# wrapper for OpenGL, OpenGL ES and OpenAL.
It is suitable for games, scientific visualizations and projects that require 3d graphics, audio or compute...
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Replacement CodeDOM providers that use the new .NET Compiler Platform ("Roslyn") compiler as a service APIs. This provides support for new language features in systems using CodeDOM (e.g. ASP.NET runtime compilation) as well as improving the compilation performance of these systems.